@tailwind base;
@tailwind components;
@tailwind utilities;

/* 自定义动画 */
@keyframes slide-down {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-slide-down {
  animation: slide-down 0.3s ease-out;
}

/* 粒子背景样式 */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  background-color: rgba(52, 152, 219, 0.5);
  border-radius: 50%;
  pointer-events: none;
}